CN218709221U - External heating type activated carbon activation furnace - Google Patents
External heating type activated carbon activation furnace Download PDFInfo
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- CN218709221U CN218709221U CN202222647536.5U CN202222647536U CN218709221U CN 218709221 U CN218709221 U CN 218709221U CN 202222647536 U CN202222647536 U CN 202222647536U CN 218709221 U CN218709221 U CN 218709221U
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- activated carbon
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- carbon activation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
The utility model discloses an external heating type activated carbon activation furnace, which comprises an activated carbon activation mechanism and an external combustion machine, wherein the activated carbon activation mechanism passes through the external combustion machine, and materials can be heated and activated in the combustion machine through slow control; the activated carbon activation mechanism is provided with an activation part and a fixing part, and the activation part obliquely penetrates through the external combustion machine and is fixed by the fixing part; the external combustion machine is provided with a circulating heat pipe, and the circulating heat pipe is connected with one end of the activation part; the activation portion is provided with a material conveying cylinder, a spiral material conveying roller and a sealing piece, the spiral material conveying roller is a hollow material conveying roller and is located inside the material conveying cylinder and communicated with the circulating heat pipe, and the sealing piece is located at the end portion of the material conveying cylinder. The utility model discloses an external heating formula activated carbon activation furnace design scientific and reasonable, through the circulating heat pipe the residual heat energy of external combustion machine can continue to act on the material through the defeated material roller of spiral, accomplish the two-sided heating of material, the activation effect is better, accomplishes green.
Description
Technical Field
The utility model relates to an activated carbon activation technology field, concretely relates to external heating type activated carbon activation furnace.
Background
The activation of activated carbon is a key step for producing activated carbon, and mainly uses oxide-containing bodies such as water vapor, flue gas flue or mixed gas thereof and the like as activating agents, and the activated bodies are contacted with carbon at high temperature to generate oxidation reduction for activation so as to achieve the purpose of forming pores in the carbon particles. The prior externally heated activated carbon activation furnace generally has the problems of large energy consumption and serious heat energy waste.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an external heating type activated carbon activation furnace capable of recycling heat energy.
In order to overcome the defects in the prior art, the utility model adopts the following technical scheme:
an external heating type activated carbon activation furnace comprises an activated carbon activation mechanism and an external combustion machine, wherein the activated carbon activation mechanism penetrates through the external combustion machine; the activated carbon activation mechanism is provided with an activation part and a fixing part, the activation part obliquely penetrates through the outer burner and is fixed by the fixing part, and materials can be heated and activated in the burner through slow control; the external combustion machine is provided with a circulating heat pipe, and the circulating heat pipe is connected with one end of the activation part; the activation portion is provided with a material conveying cylinder, a spiral material conveying roller and a sealing piece, the spiral material conveying roller is a hollow material conveying roller and is located inside the material conveying cylinder and communicated with the circulating heat pipe, and the sealing piece is located at the end portion of the material conveying cylinder.
Further to the improvement of above-mentioned scheme, outer burning machine still is equipped with a plurality of combustors and burning box, and a plurality of combustors are connected with burning box, and circulating heat pipe is connected at burning box top.
The scheme is further improved, the activation part obliquely penetrates through a combustion box of the external combustion machine, heat insulation sealing rings are arranged on two sides of the combustion box, and the heat insulation sealing rings are sleeved on a material conveying cylinder of the heat insulation sealing rings.
Further to the improvement of above-mentioned scheme, be equipped with transport blade on the defeated roller of spiral, transport blade and defeated roller of spiral are even as an organic whole.
Further to the improvement of above-mentioned scheme, still be equipped with the exhaust hole on the spiral delivery roll, the exhaust hole is located the sealing member rear.
The improved structure of the feeding device is characterized in that a feeding hole and a discharging hole are formed in the feeding cylinder, the feeding hole is located in front of the sealing element, and the discharging hole is located at the tail end of the feeding cylinder.
The utility model discloses an external heating formula activated carbon activation furnace design scientific and reasonable, through the circulating heat pipe the residual heat energy of external combustion machine can continue to act on the material through the defeated material roller of spiral, accomplish the two-sided heating of material, the activation effect is better, accomplishes green.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive exercise according to the drawings:
FIG. 1 is a schematic view of an external heating activated carbon activation furnace according to the present invention;
FIG. 2 is a schematic view of the activation part of the external heating activated carbon activation furnace of the present invention;
in the drawings: 1-an activated carbon activation mechanism; 2-an external combustion machine; 11-an activation section; 12-a fixed part; 110-a delivery cylinder; 111-spiral delivery roll; 112-a seal; 1110-a conveyor blade; 1111-exhaust hole; 1101-a feed inlet; 1102-a discharge hole; 21-a circulating heat pipe; 22-a burner; 23-a combustion box; 220-insulating seal ring.
Detailed Description
The present invention will be described in detail with reference to the drawings and specific embodiments, and the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.
As shown in fig. 1 and 2, an external heating type activated carbon activation furnace comprises an activated carbon activation mechanism and an external combustion machine 2, wherein the activated carbon activation mechanism 1 passes through the external combustion machine 2, the activated carbon activation mechanism 1 is provided with an activation part 11 and a fixing part 12, the activation part 11 obliquely passes through the external combustion machine 2 and is fixed by the fixing part 12, and materials can be heated and activated in the combustion machine through slow control due to the inclination; specifically, the fixing portion 12 is an adjustable spiral telescopic rod, and a rotatable hinge is further provided thereon, one end of the hinge is connected with the spiral telescopic rod, the other end is connected with the fixing hoop, and the material delivery cylinder 110 is sleeved on the fixing hoop. During installation, the spiral telescopic rod can be adjusted, so that the inclination of the material conveying cylinder 110 can be adjusted, and the installation is convenient.
Specifically, the external combustion engine 2 is provided with a circulating heat pipe 21, and the circulating heat pipe 21 is connected with one end of the activation part 11; the activation part 11 is provided with a feed cylinder 110, a spiral feed roller 111 and a sealing member 112 (it is worth saying that the sealing member 112 is inside the feed cylinder 110 and is not an end cover of the feed cylinder 110), the spiral feed roller 111 is a hollow feed roller, is located inside the feed cylinder 110 and is communicated with the circulating heat pipe 21, the sealing member 112 is located at the end inside the feed cylinder 110 and is used for separating the spiral feed roller 111 into two chambers, one chamber is used for discharging gas of the circulating heat pipe 21, the other chamber is an activation chamber of activated carbon, and a feeding port and an activating agent/gas inlet port.
In some embodiments, the external combustion engine 2 is further provided with a plurality of burners 21 and a combustion box 22, the plurality of burners 22 are connected to the combustion box 23, generally, the number of the burners 22 is 3-8, the top of the combustion box 23 is connected to a circulating heat pipe 21, and the circulating heat pipe 21 is communicated with the hollow spiral delivery roll 111. The activation part 11 obliquely penetrates through a combustion box 23 of the external combustion machine 2, heat insulation sealing rings 220 are arranged on two sides of the combustion box 23, and the heat insulation sealing rings 220 are sleeved on a material conveying cylinder 110 of the heat insulation sealing rings 220. The spiral delivery roll 111 is provided with a conveying blade 1110, the conveying blade 1110 is connected with the spiral delivery roll 111 into a whole, and the conveying blade 1110 forms a spiral conveying belt on the spiral delivery roll 111.
Further, the spiral delivery roll 111 is further provided with an exhaust hole 1111, the exhaust hole 1111 is located behind the sealing element 112, and precisely, the exhaust hole 1111 is located in a chamber partitioned by the sealing element 112 for exhausting the gas of the heat pipe 21.
In some embodiments, feed inlet 1101 and discharge outlet 1102 are provided on feed delivery cartridge 110, feed inlet 1101 is located in front of sealing member 112, and discharge outlet 1102 is located at the end of feed delivery cartridge 110.
The working principle is described in detail: the materials and the activating agent are continuously conveyed upwards from the feeding port 1101 through the spiral conveying roller 111, enter the combustion box 23, are activated under the heating of the combustion box 23, and finally, the activated gas and the activated carbon are conveyed out of the discharging port 1102 to other working equipment for cooling. The residual hot gas in the combustion chamber 23 passes through
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An external heating type activated carbon activation furnace comprises an activated carbon activation mechanism (1) and an external combustion machine (2), wherein the activated carbon activation mechanism (1) penetrates through the external combustion machine (2); the method is characterized in that:
the activated carbon activation mechanism (1) is provided with an activation part (11) and a fixing part (12), and the activation part (11) obliquely penetrates through the outer combustion machine (2) and is fixed by the fixing part (12); the external combustion machine (2) is provided with a circulating heat pipe (21), and the circulating heat pipe (21) is connected with one end of the activation part (11); activation portion (11) are equipped with feed delivery cylinder (110), spiral delivery roller (111) and sealing member (112), and spiral delivery roller (111) are hollow delivery roller, and it is located feed delivery cylinder (110) inside to with circulation heat pipe (21) UNICOM, sealing member (112) are located feed delivery cylinder (110) tip.
2. The external-heated activated carbon activation furnace of claim 1, wherein: the external combustion machine (2) is also provided with a plurality of combustors (22) and a combustion box (23), the combustors (22) are connected with the combustion box (23), and the top of the combustion box (23) is connected with the circulating heat pipe (21).
3. The external-heated activated carbon activation furnace of claim 2, wherein: the activation section (11) is inclined through a combustion box (23) of the external combustion engine (2).
4. The external-heated activated carbon activation furnace of claim 2 or 3, wherein: conveying blades (1110) are arranged on the spiral conveying roller (111), and the conveying blades (1110) are connected with the spiral conveying roller (111) into a whole.
5. The external-heated activated carbon activation furnace of claim 4, wherein: the spiral delivery roll (111) is also provided with an exhaust hole (1111), and the exhaust hole (1111) is positioned behind the sealing element (112).
6. The external-heated activated carbon activation furnace of claim 4, wherein: the feeding cylinder (110) is provided with a feeding hole (1101) and a discharging hole (1102), the feeding hole (1101) is located in front of the sealing element (112), and the discharging hole (1102) is located at the tail end of the feeding cylinder (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222647536.5U CN218709221U (en) | 2022-10-09 | 2022-10-09 | External heating type activated carbon activation furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222647536.5U CN218709221U (en) | 2022-10-09 | 2022-10-09 | External heating type activated carbon activation furnace |
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| Publication Number | Publication Date |
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| CN218709221U true CN218709221U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222647536.5U Active CN218709221U (en) | 2022-10-09 | 2022-10-09 | External heating type activated carbon activation furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116588934A (en) * | 2023-06-25 | 2023-08-15 | 广东韩研活性炭科技股份有限公司 | Steam type gyration linkage formula active carbon production is with activation stove |
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2022
- 2022-10-09 CN CN202222647536.5U patent/CN218709221U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116588934A (en) * | 2023-06-25 | 2023-08-15 | 广东韩研活性炭科技股份有限公司 | Steam type gyration linkage formula active carbon production is with activation stove |
| CN116588934B (en) * | 2023-06-25 | 2024-04-19 | 龙岩市华研活性炭科技有限公司 | Steam type gyration linkage formula active carbon production is with activation stove |
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